Fork of https://github.com/zephyrproject-rtos/Kconfiglib.git https://git.mcdonnell.dev/Kconfiglib.git/atom?h=v10.45.1 2018-11-02T02:52:46Z 2018-11-02T02:52:46Z Ulf Magnusson ulfalizer@gmail.com 2018-11-02T01:35:49Z urn:sha1:0e6cd82908f5c649e15e6a63ad77a94f627449d2 Despite 'if' nodes being flattened before 'if' removal, consecutive 'if' nodes can still show up for code like the following: ... if X endif if X endif ... _remove_ifs() failed to remove the second 'if' node, leading to a crash e.g. when turning on show-all mode in the menuconfig in a menu with such code (due to the unexpected 'if' node). Stuff like the above could potentially result from 'osource's with no matches, though I just spotted the error while looking over the code. Fix the 'if' removal logic to properly handle consecutive 'if' nodes.